Special case the 0.6.0 release in the Changelog

src/calibre/trac/plugins/Changelog.py

@@ -1,7 +1,7 @@
 '''
 Trac Macro to generate an end use Changelog from the svn logs.
 '''
-import re, collections, time
+import re, collections, time, os
 
 from bzrlib import log as blog, branch
 
@@ -12,48 +12,55 @@ from trac.wiki.macros import WikiMacroBase
 from trac.util import Markup
 
 
-BZR_PATH = '/var/bzr/code/calibre/trunk'
+BZR_PATH = '/usr/local/calibre'
 
 class ChangelogFormatter(blog.LogFormatter):
-    
+
     supports_tags = True
     supports_merge_revisions = False
-    
+    _show_advice = False
+
     def __init__(self, num_of_versions=20):
         self.num_of_versions = num_of_versions
         self.messages = collections.deque()
         self.entries = []
-        self.current_entry = None 
-    
+        self.current_entry = None
+
     def log_revision(self, r):
         if len(self.entries) > self.num_of_versions-1:
             return
         msg = r.rev.message
         match = re.match(r'version\s+(\d+\.\d+.\d+)', msg)
-         
+
         if match:
             if self.current_entry is not None:
                 self.entries.append((self.current_entry, set(self.messages)))
             timestamp = r.rev.timezone + r.rev.timestamp
             self.current_entry = match.group(1) + time.strftime(' (%d %b, %Y)', time.gmtime(timestamp))
             self.messages = collections.deque()
-            
+
         else:
             if re.search(r'[a-zA-Z]', msg) and len(msg.strip()) > 5:
                 if 'translation' not in msg and not msg.startswith('IGN'):
                     self.messages.append(msg.strip())
-                    
+
     def to_wiki_txt(self):
         txt = ['= Changelog =\n[[PageOutline]]']
         for entry in self.entries:
             txt.append(u'----\n== Version '+entry[0]+' ==')
-            for msg in entry[1]:
-                txt.append(u'  * ' + msg)
-                
+            if entry[0] == '0.6.0':
+                txt.append(u'For a list of new features in 0.6.0 see http://calibre.kovidgoyal.net/new_in_6')
+            else:
+                for msg in entry[1]:
+                    txt.append(u'  * ' + msg)
+
         return u'\n'.join(txt)
-    
+
 def bzr_log_to_txt():
-    b = branch.Branch.open(BZR_PATH)
+    path = BZR_PATH
+    if not os.path.exists(path):
+        path = '/home/kovid/work/calibre'
+    b = branch.Branch.open(path)
     lf = ChangelogFormatter()
     blog.show_log(b, lf)
     return lf.to_wiki_txt()
@@ -68,6 +75,6 @@ class ChangeLogMacro(WikiMacroBase):
 
 
 if __name__ == '__main__':
-    print bzr_log_to_txt()
-        
-        
+    print bzr_log_to_txt().encode('utf-8')
+
+